ANDERSON-STEPHEN UNIT

Oil · District 03 · Lease #21896

Operator: WILLIAMS, CLAYTON W., JR., INC.

Cum Oil

104k BBL

Cum Gas

374k MCF

casinghead

Wells

1

Production

1993-01 — 2012-01

Peak Month

1993-01

Production History

Cum Oil: 104,499 BBL Cum Gas: 374,459 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

5,201 BBL/mo

Di (annual)

112.8%

b-factor

0.4

EUR

91,484 BBL

R-squared

0.481

type

hyperbolic

Operator History (from monthly production reports)

1993-06 — 2013-10 WILLIAMS, CLAYTON ENERGY, INC. 245 mo
1993-05 — 1993-05 WILLIAMS, CLAYTON ENERGY, L.L.C 1 mo
1993-01 — 1993-04 WILLIAMS, CLAYTON W., JR., INC. 4 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3WILLIAMS CLAYTON ENERGY INC.110,7671992-10-20